/*
 *
 * Copyright 2019 Asylo authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#include <errno.h>


extern "C" {

int catclose(void*) {
  errno = ENOSYS;
  return -1;
}

char *catgets(void*, int, int, const char *) {
  errno = ENOSYS;
  return nullptr;
}

void *catopen(const char *, int) {
  errno = ENOSYS;
  return nullptr;
}

}  // extern "C"
